• 860 cubic inch heating chamber
• Heating elements are embedded in special refractory cement and positioned on four sides for uniform chamber gradient.
• Maximum operating temperature of 1200°C
• Heating chamber is surrounded by ceramic fiber insulation for maximum efficiency
• Models feature 0.5"" fluorescent digital display
• Built-in venting system to remove contaminants
• Drop-down door serves as a handy shelf for loading and unloading
• All models equipped with door safety switch to remove power from the heating elements when the door is opened
• Only Cat. # 521-890-80 is supplied with cord and plug; all other models require conduit connection
• Chamber Dimensions, W x H x D: 12.75 x 6.75 x 10 inches
• Overall Dimensions, W x H x D: 19 x 21 x 30 inches
• Power: 240V. CSA Approved.
• Warranty: 1 year.

Group A - Digital Controller
Group B - Single Setpoint Automatic Controller
Group C - Programmable (4 ramp and 4 dwell)
Group D - Programmable (8 ramp and 8 dwell/plus RS232 communications)